// -*- mode: groovy -*-

// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.
//
// Jenkins pipeline
// See documents at https://jenkins.io/doc/book/pipeline/jenkinsfile/

// MXNet Continuous Delivery Pipeline
// Orchestrates the release of the different artifact by calling downstream release jobs.

pipeline {
  agent {
    label 'restricted-utility'
  }
  options {
    // Because each pass of the CD pipeline
    // updates Jenkins' state of the release job
    // to avoid crazy issues, we don't allow concurrent builds.
    disableConcurrentBuilds()
  }

  parameters {
    // Release parameters
    string(defaultValue: "cpu,native,cu101,cu102,cu110", description: "Comma separated list of variants", name: "MXNET_VARIANTS")
    booleanParam(defaultValue: false, description: 'Whether this is a release build or not', name: "RELEASE_BUILD")
  }

  stages {
    stage("Init") {
      steps {
        script {
          cd_utils = load('cd/Jenkinsfile_utils.groovy')
          // Update release job state in Jenkins
          cd_utils.update_release_job_state(params.CD_RELEASE_JOB_NAME)
        }
      }
    }

    stage("MXNet Release") {
      steps {
        script {
          cd_utils.error_checked_parallel([

            "Static libmxnet based release": {
              stage("Build") {
                cd_utils.trigger_release_job(params.CD_RELEASE_JOB_NAME, "Build static libmxnet", "mxnet_lib/static", params.MXNET_VARIANTS)
              }
              stage("Releases") {
                cd_utils.error_checked_parallel([
                  "PyPI Release": {
                    echo "Building PyPI Release"
                    cd_utils.trigger_release_job(params.CD_RELEASE_JOB_NAME, "Release PyPI Packages", "python/pypi", params.MXNET_VARIANTS)
                  },
                  "Python Docker Release": {
                    echo "Building Python Docker Release"
                    cd_utils.trigger_release_job(params.CD_RELEASE_JOB_NAME, "Release Python Docker Images", "python/docker", params.MXNET_VARIANTS)
                  }
                ])
              }
            },

            "Dynamic libmxnet based release": {
              stage("Build") {
                cd_utils.trigger_release_job(params.CD_RELEASE_JOB_NAME, "Build dynamic libmxnet", "mxnet_lib/dynamic", params.MXNET_VARIANTS)
              }
            }

          ])
        }
      }
    }
  }
}
